General disorders, musculoskeletal origin, back pain during pregnancy, and in people under 50 and over 50. Clinical manifestations of the pathology causing pain. What are the risks of back pain?
Osteoarthritis of the knee symptoms manifest gradually. The patient may for years without knowing that he is ill, as well as a visible change in the shape of the knee or the strong sensations of pain has not. But subsequently, the disease causes severe consequences.
